
\version "2.6.0"
\header{
texidoc="
Beams can be typeset over fixed distance aligned staves, beam
beautification does not really work, but knees do. Beams should be
behave well, wherever the switching point is.
"
}
\score{
	\context PianoStaff <<
	\context Staff = "one" \relative c'{
		\stemUp  c8[ c \change Staff=two \stemUp c c]
		 c[ c c c]
		\change Staff=one
		\stemDown  c8[ c \change Staff=two \stemUp c c]
		r2
		\stemDown  c8[ c \change Staff=one \stemDown c c]
		r2
		\change Staff=two
		\stemUp  c8[ c \change Staff=one \stemDown c c]
		r2
	}
	\context Staff = "two" \relative c'{
		\clef bass
		s1
		s1
		s1
		s1
	}
	>>
}


